Product detailed description
A battery-powered stroboscope with LEDs as a light source
Lutron DT-2199
Stroboscopic frequency range: 100 - 99,999 rpm.
Resolution: 0.1 rpm. (Up to 1000 rpm) respectively. 1 rpm (above 1000 rpm)
Measurement Accuracy: ± (0.05% + 1 digit)
Power supply: 4 x 1.5 V battery, UM-1 (D type)
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